Finding the Third Proportional to 148,044 and 301,584

Step by Step Solution

1. Step 1: Write the proportion equation
   148,044 : 301,584 = 301,584 : x
2. Step 2: Convert to fraction form
   148,044/301,584 = 301,584/x
3. Step 3: Cross multiply
   148,044x = 301,584 × 301,584
4. Step 4: Simplify right side
   148,044x = 90,952,909,056
5. Step 5: Solve for x
   x = 90,952,909,056/148,044
6. Step 6: Final answer
   x = 614,364.03